CVE-2018-12407

critical

Description

A buffer overflow occurs when drawing and validating elements with the ANGLE graphics library, used for WebGL content, when working with the VertexBuffer11 module. This results in a potentially exploitable crash. This vulnerability affects Firefox < 64.

References

Advisories
More

https://usn.ubuntu.com/3844-1/

http://www.securityfocus.com/bid/106167

https://www.mozilla.org/security/advisories/mfsa2018-29/

https://bugzilla.mozilla.org/show_bug.cgi?id=1505973

Details

Source: Mitre, NVD

Published: 2019-02-28

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.05316